| 초록 |
Organic electronics based on conductive organic and polymeric materials have attracted much research interests because they are easily processable and flexible. Triarylamine derivatives having amide groups have been known to form rod-like self-assembled structures in chlorinated solvents under irradiation of light. Recently, we reported induction, control, and locking of supramolecular chirality obtained by self-assembly of triarylamine molecules consisting of amide and diacetylene groups. Here, we report the formation of conductive gels by self-assembly of triarylamine compounds having extended π-conjugation structures. The triarylamine compounds were designed to have extended π-conjugation cores to induce π- π interactions for self-assembled structures. Interestingly, when the chloroform solution of triarylamine compounds was casted on quartz plates to make solid thin film, the self-assembled supramolecular materials showed optical activity. |
